percpu_up

函数名称：percpu_up_write

函数原型：void percpu_up_write(struct percpu_rw_semaphore *sem)

返回类型：void

参数：

类型	参数	名称
struct percpu_rw_semaphore *	sem

**调用者**
名称	描述
torture_percpu_rwsem_up_write
cgroup_procs_write_start
cgroup_procs_write_finish
cgroup_update_dfl_csses	group_update_dfl_csses - update css assoc of a subtree in default hierarchy@cgrp: root of the subtree to update csses for@cgrp's control masks have changed and its subtree's css associations* need to be updated accordingly
cgroup_attach_task_all	group_attach_task_all - attach task 'tsk' to all cgroups of task 'from'@from: attach to all cgroups of a given task@tsk: the task to be attached
cgroup_transfer_tasks	group_trasnsfer_tasks - move tasks from one cgroup to another@to: cgroup to which the tasks will be moved@from: cgroup in which the tasks currently reside* Locking rules between cgroup_post_fork() and the migration path* guarantee that, if a task is
rebuild_sched_domains
cpuset_can_attach	Called by cgroups to determine if a cpuset is usable; cpuset_mutex held
cpuset_cancel_attach
cpuset_attach
cpuset_write_u64
cpuset_write_s64
cpuset_write_resmask	Common handling for a write to a "cpus" or "mems" file.
sched_partition_write
cpuset_css_online
cpuset_css_offline	If the cpuset being removed has its flag 'sched_load_balance'* enabled, then simulate turning sched_load_balance off, which* will call rebuild_sched_domains_locked(). That is not needed* in the default hierarchy where only changes in partition
cpuset_bind
hotplug_update_tasks_legacy
cpuset_hotplug_update_tasks	puset_hotplug_update_tasks - update tasks in a cpuset for hotunplug@cs: cpuset in interest@tmp: the tmpmasks structure pointer* Compare @cs's cpu and mem masks against top_cpuset and if some have gone* offline, update @cs accordingly
cpuset_hotplug_workfn	CPU / memory hotplug is handled asynchronously.
register_for_each_vma
locks_stop
mem_hotplug_done
sb_freeze_unlock

函数逻辑报告